Ray-Ban CLUBMASTER ALUMINUM - BRUSHED GUNMETAL/GUNMETA Frame POLAR DARK GREY Lenses 51mm Polarized Imported Aluminum frame Synthetic lens Polarized 100% UV protection coating Lens width: 51 millimeters Lens height: 48 millimeters Bridge: 21 millimeters Arm: 145 millimeters 2" high NOTE: Item is either made and labelled in RayBan's Italy or China Factory. Clubmaster sunglasses featuring Rx-able lenses, adjustable nose pads, and logoing at top right corner lens